中國大乾閥門丨China Leading Global Valve Factory

China DAQIAN upholds the strategic philosophy of "DAQIAN QIANDA · QIAN's Grand Realm" . China DAQIAN operates several well-known brands, including China DAQIAN Valves (Including CHNLGVF), China DAQIAN Intelligent Manufacturing, China DAQIAN Smart Control, and China DAQIAN Ocean Trade.

As a key participant in the global supply chain, we provide leading integrated industrial trade solutions, serving markets in Europe, the Americas, Russia, the Middle East, Central Asia, Southeast Asia, and countries along the Belt and Road Initiative. We also maintain long-term, stable partnerships with top global players in the valve, bathroom, and tea industries.

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We are committed to providing our customers with high-quality services and products that meet their needs and expectations.

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CHNLGVF丨China DAQIAN Valves Research and Solution Strategies on Gas-Solid Two-Phase Flow and Wear in Gate Valves

As an expert in valve industry, CHNLGVF | China DAQIAN Valves has proposed innovative technical solutions through in-depth research on gas-solid two-phase flow and wear phenomenon inside the gate valve, which has significantly improved the durability and performance of gate valve products and set an industry benchmark for high-quality R&D and manufacturing.

Thomas

Valve Expert

OUR POSITIVE REVIEWS

GHNLGVF丨China DAQIAN Valves's product development and manufacturing of underwater oil production valves

CHNLGVF丨China DAQIAN Valves's underwater oil production valves are of outstanding quality, with excellent pressure resistance and corrosion resistance, and stable and reliable operation. Its precision design and manufacturing have greatly improved our operating efficiency and safety. The product performance meets the highest standards, the quality is very satisfactory, and it is a model of high-quality valves.

Coriss Ambady

Valve Purchasing Supervisor

OUR POSITIVE REVIEWS

China DAQIAN Valves R&D Dynamics

CHNLGVF丨中國大乾閥門's product development and manufacturing based on the American Petroleum Institute's API valve quality standard research
CHNLGVF丨中國大乾閥門's product development and manufacturing based on the American Petroleum Institute's API valve quality standard researchAbstract This article discusses CHNLGVF丨中國大乾閥門 has successfully developed and manufactured high-quality valve products that meet API quality standards through in-depth research on the American Petroleum Institute (API) valve quality standards and adj
2024.10.04
CHNLGVF丨China Daguan Valve's product development and manufacturing based on the research on EAC valve certification standards in the Russian language area
CHNLGVF丨China Daguan Valve's product development and manufacturing based on the research on EAC valve certification standards in the Russian language areaAbstract With the rapid development of the global economy, the demand for high-quality valve products in the Russian language market is increasing day by day. In order to ensure that products can successfully enter this market, EAC certification has
2024.10.04
CHNLGVF丨China Daqian Valve's product development and manufacturing based on research on dynamic characteristics and control of electric regulating valves
CHNLGVF丨China Daqian Valve's product development and manufacturing based on research on dynamic characteristics and control of electric regulating valvesAbstract As a key control component in industrial automation, electric regulating valves’ dynamic characteristics and control accuracy directly affect the operating efficiency and stability of the system. This article conducts in-depth research on th
2024.10.04
CHNLGVF丨China Daqianyang Trading's product development and manufacturing based on the research on the opening and closing dynamic characteristics of high-parameter steam spring-type safety valves
CHNLGVF丨China Daqianyang Trading's product development and manufacturing based on the research on the opening and closing dynamic characteristics of high-parameter steam spring-type safety valvesAbstract This paper conducts in-depth research on the opening and closing dynamic characteristics of high-parameter steam spring-type safety valves. Through a combination of experimental analysis and numerical simulation, the valve response character
2024.10.04
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Our Team of Experts

Nick Francis

China DAQIAN is China's Leading Global Valve Factory. China DAQIAN operates several well-known brands, including China DAQIAN Valves (Including CHNLGVF), China DAQIAN Intelligent Manufacturing, China DAQIAN Smart Control, and China DAQIAN Ocean Trade. Recognized as an “AAA-level Enterprise of Contract Compliance and Creditworthiness”, the company demonstrates excellence in fulfilling commitments and maintaining outstanding business integrity.

Jeff Francis

China DAQIAN is China's Leading Global Valve Factory. As an integrated enterprise, China DAQIAN combines tea planting, manufacturing, and trade, covering the R&D, design, production, and sales of valves, sanitary ware, and tea products. The company embodies the legacy and innovation of Fujian merchants, inheriting the spirit of the "Maritime Silk Road." It is also a pioneering trans-oceanic enterprise in international marine trade and import-export business.

Bil Newman

China DAQIAN, as a key participant in the global supply chain, provides leading integrated industrial trade solutions, serving markets across Europe, the Americas, Russia, the Middle East, Central Asia, Southeast Asia, and countries along the Belt and Road Initiative.They maintain long-term, stable partnerships with top global players in the valve, sanitary ware, and tea industries, delivering excellence and innovation worldwide.

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